package dao.impl;

import dao.Buyer;
import org.apache.log4j.Logger;

public class IntermediaryImpl implements Buyer {
    private Logger logger = Logger.getLogger(IntermediaryImpl.class);
    private Buyer target;
    public IntermediaryImpl(Buyer target) {
        this.target = target;
    }

    @Override
    public String havealook() {
        before();
        String feedback = target.havealook();
        after();
        return "看房记录：买家反馈“"+feedback+"”";
    }
    public void before() {
        logger.debug("前期准备。");
        logger.debug("查找房源。");
        logger.debug("和买家沟通时间。");
    }
    public void after() {
        logger.debug("后期跟踪");
        logger.debug("和买家沟通意见。");
    }
}
